Display screen or portion thereof with graphical user interface



The sole FIGURE is a front view of a display screen or portion thereof with graphical user interface showing our new design.

The long-dashed broken line showing of a display screen or portion thereof is for the purpose of illustrating portions of the article and forms no part of the claimed design.

The short-dashed broken line showing text in portions of the graphical user interface is for the purpose of illustrating environment and forms no part of the claimed design.

The broken line showing of text in the menu bar portion of the graphical user interface is for the purpose of illustrating environment and forms no part of the claimed design. 

CLAIM We claim the ornamental design for a display screen or portion thereof with graphical user interface, as shown and described. 